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GCMS analysis results for sample AD30426, Jan 2002

Machine-extracted title · confidence 95%

Laboratory report detailing gas chromatography-mass spectrometry analysis of sample AD30426 conducted on January 10, 2002.

NYC-WTC_000017724–000017747

Folder label: “GCMS X 12/13/01 A 12/27/01

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Scanned page image, NYC-WTC_000017738
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NYC 9/11 Public Portal Document Library Search Compound Report

Data File : C:\HPCHEM\1\DATA\DEC2701\30426.D Vial: 23 Acq On : 28 Dec 2001 11:28 am Operator: 209 GALOS Sample : GC/MS SCAN 12/13 Inst : GC/MS 209 Mise : Multiplr: 1.00 MS Integration Params: LSCINT.P

Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 7 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 8

R.T. EstConc Area Relative to ISTD R.T.

26.89 1.75 ug/1 869295 Phenanthrene-dl0 24.98

Hit# Of 5 Tentative ID MW MolForm CAS# Qual

1 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 42 2 3-Isopropoxy-1,1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 40 3 1,1,1,5,7,7,7-Heptamethyl-3,3-bis(t 444 C13H40O5Si6 038147-00-1 35 4 1-Monolinoleoylglycerol trimethylsi 498 C27H5404Si2 054284-45-6 25 Abundance Scan 2380 (26.890 mln): 30426.D (-) m/ z 73.00 1 00.00% 73

5000 147 221 281 ..... /.9....... 26.60 26.80 27.00 27.20

miz-> 45 117 0- TI • i ** i 50 100 150 200 1941 249 250 300 350 400 450 500’ 550 . 327355,401 429 .............. m/z 147.00 34.51% Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyI-3,3-bis[(trimet 73 147

5000 281 126.60 26.80 27.00 27.20 369 m/z 281.00 19.05% 207 249, ■ ■ i 1 ' i ■ ■ ■ ■ I ■ ■ • 1 i 1 I 338 [.................. m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #60503: 3-sopropoxy-1.1.1.7.7,7-hexamethyl-2 5.5-tris(trim 73 26.60 26.80 27.00 27.20 5000 m/z 221.05 17.51% 147 221 281 327 415 519 561 • ‘ I • tT . , / . m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #56714:1,1,1,5,7,7>7-Heptamethyl-3,3-bis(trimethylsiloxy)t ‘ • i ■ • ■ 1 i r 1 1 1 1 1 1 1 1 1 1 1 73 26.60 26.80 27.00 27.20 m/z 206.95 8.79% 147 5000 267 355 429 45 207 I 1 ‘i ■ i * • * ^। > * • * । < • ' ' i 1 ' ' ■ i 1 ■ ' • i ' ' MIT TTTPPTTTT miz-> 50 100 150 200 250 300 350 400 450 500 550 26.60 26.80 27.00 27.20

30426.D GCMS1126.M Wed Jan 02 11:08:06 2002 Page 7

NYC-WTC_000017738

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NYC-WTC_000017738Source: NYC Law Department, mirrored locally

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